Medical Grade, Powder Free Black Nitrile Disposable Gloves They offer the best alternative instead of latex, to avoid allergies, They have high mechanical strength and high resistance to chemicals. They have high elasticity and are made without seams, which makes them very durable and safe. They offer excellent fit and feel. They are worn without exception on the right or left hand. General purpose for medical examinations, laboratories, garages, hairdressers as well as for home use. Suitable for contact with food. For people who may be allergic to latex or hypersensitive to glove powder.